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פותח על ידי קלירמאש פתרונות בע"מ -
Components of the genetic variance and genetic correlations between traits in Mango
Year:
1998
Source of publication :
Scientia Horticulturae
Authors :
לביא, אורי
;
.
תומר, אלי
;
.
Volume :
75
Co-Authors:
Lavi, U., ARO - Volcani Center, P.O. Box 6, Bet-Dagan, 50250, Israel
Tomer, E., ARO - Volcani Center, P.O. Box 6, Bet-Dagan, 50250, Israel
Gazit, S., Faculty of Agriculture, Hebrew Univ. Jerusalem, P.O. Box 12, Rehovot, 76100, Israel
Hillel, J., Faculty of Agriculture, Hebrew Univ. Jerusalem, P.O. Box 12, Rehovot, 76100, Israel
Facilitators :
From page:
11
To page:
25
(
Total pages:
15
)
Abstract:
Phenotypic and genetic variance components for mango (Mangifera indica) traits were estimated. The analyzed population composed of 745 progeny derived from both controlled crosses and open pollination. The average percent of selfing was estimated from the statistical model to be 50%. Both the additive and the dominance (non-additive) genetic variance components were calculated. In all 13 traits analyzed, the additive genetic variance components were not statistically significant while in eight of the traits the dominance genetic variance was significant. In three pairs of traits, significant phenotypic correlation was detected and in one pair of traits, significant genetic correlation was found. Conclusions for mango breeders are discussed with the main recommendation being to widen the genetic background of the breeding population.
Note:
Related Files :
Additive genetic variance
breeding
Dominance genetic variance
Mangifera indica
Phenotypic and genetic correlation
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/S0304-4238(98)00112-5
Article number:
0
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
30466
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:54
Scientific Publication
Components of the genetic variance and genetic correlations between traits in Mango
75
Lavi, U., ARO - Volcani Center, P.O. Box 6, Bet-Dagan, 50250, Israel
Tomer, E., ARO - Volcani Center, P.O. Box 6, Bet-Dagan, 50250, Israel
Gazit, S., Faculty of Agriculture, Hebrew Univ. Jerusalem, P.O. Box 12, Rehovot, 76100, Israel
Hillel, J., Faculty of Agriculture, Hebrew Univ. Jerusalem, P.O. Box 12, Rehovot, 76100, Israel
Components of the genetic variance and genetic correlations between traits in Mango
Phenotypic and genetic variance components for mango (Mangifera indica) traits were estimated. The analyzed population composed of 745 progeny derived from both controlled crosses and open pollination. The average percent of selfing was estimated from the statistical model to be 50%. Both the additive and the dominance (non-additive) genetic variance components were calculated. In all 13 traits analyzed, the additive genetic variance components were not statistically significant while in eight of the traits the dominance genetic variance was significant. In three pairs of traits, significant phenotypic correlation was detected and in one pair of traits, significant genetic correlation was found. Conclusions for mango breeders are discussed with the main recommendation being to widen the genetic background of the breeding population.
Scientific Publication
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